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e‐Learning for depth in the Semantic Web

2006· article· en· W2157014857 on OpenAlex
Uri Shafrir, Masha Etkind

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

aboutThe title or abstract carries a Canadian signal from the geographic lexicon.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueBritish Journal of Educational Technology · 2006
Typearticle
Languageen
FieldComputer Science
TopicNatural Language Processing Techniques
Canadian institutionsnot available
Fundersnot available
KeywordsComputer scienceFormative assessmentSemantic WebImplementationWorld Wide WebEducational technologySemantics (computer science)Deep learningComprehensionMeaningful learningMathematics educationArtificial intelligenceSoftware engineeringPsychologyProgramming language

Abstract

fetched live from OpenAlex

Abstract In this paper, we describe concept parsing algorithms, a novel semantic analysis methodology at the core of a new pedagogy that focuses learners’ attention on deep comprehension of the conceptual content of learned material. Two new e‐learning tools are described in some detail: interactive concept discovery learning and meaning equivalence reusable learning objects. These semantic technologies were developed at the Ontario Institute for Studies in Education and Adaptive Technology Resource Centre of Faculty of Information Studies (ATRC/FIS) at the University of Toronto; they were tested since 2001 in several academic institutions in Canada and at the Russian Academy of Sciences (patents pending: US patent 6,953,344 B2, USPO ♯20050149510; Copyright 2005, PARCEP Inc.). We describe the rationale for developing these instructional tools, their main characteristics and results of several evaluative implementations that show their potential to enhance learning outcomes and to provide authentic, credible, evidence‐based formative assessments of learning processes.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.001
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Theoretical or conceptual · Consensus signal: Theoretical or conceptual
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.253
Threshold uncertainty score0.201

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0010.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.008
GPT teacher head0.278
Teacher spread0.270 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it